inutes, 30 seconds. Question Completion Status: Operating systems with a graphic user interface use more memory and system resources than those that use Cl. (job control language) alone. O True False QUESTION 24 Interrupts are only processed by the CPU in a first-comefirst-serve order of priority True False QUESTION 25 A Stack is a reserved memory in level 1 cache that temporarily stores data held in the CPU's registers in a first-in-last-out basis during interrupt processing True False QUESTION 26 RAID can improve fault tolerance through both mirroring and parity checking True False Status: QUESTION 19 A data table maintained in the operating system's software that is continuously updated to monitor the status of a running a program in the CPU is called the: process control block O process scheduler instruction pointer PSW register QUESTION 20 Multitasking allow multiple programs to run at the same time while sharing physical devices, memory and system software by an operating system function called resource allocation interrupt processing Virtual RAM GUI QUESTION 21 RAID 1 is a method of saving duplicate copies of data from one file storage location to another storage device in real time, True False GAMA alla